Brooklynn Prince chats with Gold Derby's Zach Laws: Praise for 'The Florida Project' 'means a lot to me.' Prince stars in this A24 release as Moonee, a rambunctious six-year-old who goes on adventures with her friends and rebellious mother (Bria Vinaite) while living in the Magic Castle, a ramshackle budget motel outside of Disney World. Willem Dafoe plays Bobby, the kindhearted and patriarchal motel manager who watches out for Moonee and her mother.